sports shell of turtle sponge kneecap anti-collision buddha worship dance digging cordyceps skiing motorcycle riding slow impact knee

four seasons-black-with anti-slip bar four seasons-gray-with anti-slip bar four seasons-black-no anti-slip bar four seasons-gray-no anti-slip bar

s (suitable for 30.00 kg-45.00 kg-1 pieces m (suitable for 45.00 kg-60.00 kg-1 pieces l (suitable for 60.00 kg-75.00 kg-1 pieces xl (suitable for 75.00 kg-95.00 kg-1 pcs elbow pads (average size)-1